This process is now compared to DNA [1]}, where BKD is used to build a ranking-model rather than an accuracy model. DNA [1]} ranks subsampled architectures \(i\)  as:
\(R_i = \sum _{n=0}^{N}\frac{\Vert Y_{n}-\bar{Y}_{n,m_i}\Vert _1}{\sigma _{n}}\) 
